Osaka Yuka Industry (TSE:4124) E10: 円93.83 (As of Mar. 2026)


TSE:4124 Osaka Yuka Industry Ltd TSE:4124
74 GF Score
Price 円2,536.00
GF Value 円2,168.52
Valuation Modestly Overvalued
! 1 Warning Sign
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What is Osaka Yuka Industry E10?

Osaka Yuka Industry TSE:4124 +0.24% 74 E10 is 円93.83 as of Mar. 2026. GuruFocus rates TSE:4124 with a GF Score™ of 74/100 and a GF Value™ of 円2,168.52 (Modestly Overvalued). The stock has 1 warning sign investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Osaka Yuka Industry's adjusted earnings per share data for the fiscal year that ended in Sep. 2025 was 円-30.770. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円93.83 for the trailing ten years ended in Sep. 2025.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

As of today (2026-06-28), Osaka Yuka Industry's current stock price is 円 2536.00. Osaka Yuka Industry's E10 for the fiscal year that ended in Sep. 2025 was 円93.83. Osaka Yuka Industry's Shiller PE Ratio of today is 27.03.

During the past 11 years, the highest Shiller PE Ratio of Osaka Yuka Industry was 29.90. The lowest was 13.78. And the median was 25.96.


Osaka Yuka Industry  (TSE:4124) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Osaka Yuka Industry's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=2536.00/93.83
=27.03

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 11 years, the highest Shiller P/E Ratio of Osaka Yuka Industry was 29.90. The lowest was 13.78. And the median was 25.96.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Osaka Yuka Industry E10 Related Terms


Osaka Yuka Industry E10 Historical Data

* Premium members only.

The historical data trend for Osaka Yuka Industry's E10 can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Osaka Yuka Industry E10 Chart

Osaka Yuka Industry Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 108.87 93.83

Osaka Yuka Industry Semi-Annual Data
Sep15 Sep16 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 108.87 0.00 93.83 0.00

TSE:4124 vs DOW: E10 Comparison

For the Chemicals subindustry, Osaka Yuka Industry's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Osaka Yuka Industry Shiller PE Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Osaka Yuka Industry's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Osaka Yuka Industry's Shiller PE Ratio falls into.


TSE:4124
74GF Score
Osaka Yuka Industry Ltd TSE:4124
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Osaka Yuka Industry E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Osaka Yuka Industry's adjusted earnings per share data for the fiscal year that ended in Sep. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=-30.77/112.0000*112.0000
=-30.770

Current CPI (Sep. 2025) = 112.0000.

Osaka Yuka Industry Annual Data

per_share_eps CPI Adj_EPS
201609 250.930 98.000 286.777
201709 208.800 98.800 236.696
201809 109.090 99.900 122.303
201909 68.280 100.100 76.397
202009 71.480 99.900 80.138
202109 76.170 100.100 85.225
202209 83.150 103.100 90.328
202309 -8.380 106.200 -8.838
202409 0.060 108.900 0.062
202509 -30.770 112.000 -30.770

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of 円93.83 mean?
Osaka Yuka Industry (TSE:4124) has a E10 of 円93.83 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Osaka Yuka Industry and its competitors.
Is Osaka Yuka Industry's E10 too high?
Osaka Yuka Industry's current E10 is 円93.83. Overall, Osaka Yuka Industry has a GF Score™ of 74/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Osaka Yuka Industry's E10 compare to DOW?
Osaka Yuka Industry's E10 of 円93.83 can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Chemicals company?
A good E10 depends on the Chemicals industry context. However, E10 should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Osaka Yuka Industry and its competitors. Osaka Yuka Industry's current E10 is 円93.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Osaka Yuka Industry stock overvalued right now?
Based on GuruFocus' analysis, Osaka Yuka Industry (TSE:4124) is currently considered Modestly Overvalued. The stock's GF Value™ is 円2,168.52, compared to a current price of 円2,536.00 — trading 16.9% above its estimated fair value. The current E10 is 円93.83. Osaka Yuka Industry's overall GF Score™ is 74/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Osaka Yuka Industry (TSE:4124), the current E10 is 円93.83 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Osaka Yuka Industry (TSE:4124) Overvalued in 2026?

Based on GuruFocus' analysis, Osaka Yuka Industry stock appears to be overvalued. The current stock price of 円2,536.00 is trading 16.9% above its estimated GF Value™ of 円2,168.52. GuruFocus considers Osaka Yuka Industry to be Modestly Overvalued.

Key valuation signals for TSE:4124:

  • E10: 円93.83
  • GF Value™: 円2,168.52 vs. price of 円2,536.00 (16.9% above fair value)
  • GF Score™: 74/100 with 1 warning sign

No single metric tells the full story. See the TSE:4124 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Osaka Yuka Industry Business Description

Address 2-27-33 Kasuga Nishicho, Hirakata-shi, 7th Floor, Taiyo Seimei Hirakata Building, Osaka, JPN, 573-0136
Osaka Yuka Industry Ltd is engaged in providing precision distillation/refining and sublimation refining services for chemicals substances. The two reportable segments being the Contract distillation business and the Plant business.
74GF Score

Get the complete analysis for TSE:4124

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円2,536.00
Price
円2,168.52
GF Value